CN204498870U - A kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism - Google Patents
A kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism Download PDFInfo
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- CN204498870U CN204498870U CN201520214796.0U CN201520214796U CN204498870U CN 204498870 U CN204498870 U CN 204498870U CN 201520214796 U CN201520214796 U CN 201520214796U CN 204498870 U CN204498870 U CN 204498870U
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- blade
- chinese ilex
- lanar
- rod mechanism
- folding
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Abstract
The utility model relates to a kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism, comprise the first blade, the second blade, the 3rd blade and the 4th blade that surround plane quadrilateral, wherein the first blade and the second blade, the first blade and the 3rd blade, the 3rd blade and the 4th blade are flexibly connected by bearing pin, and the second blade is connected with two handles of control second blade and the 4th blade folding by rotating shaft respectively with the 4th blade.The folding of joystick, drives the second blade and the 4th blade folding by rotating shaft, then drives the first blade and the 3rd blade folding by bearing pin.The plane quadrilateral that during use, operating grip makes four blades surround is opened, and encloses Chinese ilex branches and leaves to the inside, and then the plane quadrilateral that operating grip makes four blades surround closes, and carries out cutting to Chinese ilex branches and leaves.The utility model structure is simple, and cost of manufacture is low, easily operates, convenient and practical, is suitable for the pruning of household person courtyard small areas Chinese ilex hedgerow.
Description
Technical field
The utility model relates to a kind of garden instrument, is specially a kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism.
Background technology
Chinese ilex, as a kind of hedge plant, is formed airtight square, is often planted in courtyard, wall border, both sides, road, garden.In order to the square configuration allowing Chinese ilex hedgerow keep neat, need at set intervals often to prune it.At present, the GREEB HEDGE MACHINE using maximum pruning tools normally electronic.Electric hedgerow machine needs connecting circuit or deposits electricity to use, complicated operation and have certain danger, is applicable to professional's operation, is generally used for large-area hedge trimming in park, road, and price, this has just been not suitable for the pruning of the hedgerow of some household person courtyard small areas.Because the hedgerow area in household person courtyard is general very little, and usually simply pruned by oneself, there is no need that purchasing price is expensive, the professional GREEB HEDGE MACHINE of complicated operation, all preferably have a kind of easily operation, low-cost hedge trimming instrument for it.
Utility model content
For the defect existed in above-mentioned prior art, the utility model provides simple, the easy operation of a kind of structure, the convenient and practical Chinese ilex hedge trimming instrument being suitable for household person use.
The technical solution adopted in the utility model: comprise the first blade, the second blade, the 3rd blade and the 4th blade that surround plane quadrilateral, wherein the first blade is relative with the 4th blade, and the second blade is relative with the 3rd blade; On described first blade, the second blade, the 3rd blade and the 4th blade, the one end inside surrounded plane quadrilateral arranges blade; First blade and the second blade, the first blade and the 3rd blade, the 3rd blade and the 4th blade are flexibly connected respectively by bearing pin; Second blade is connected with two handles of control second blade and the 4th blade folding by the rotating shaft perpendicular to surrounded plane quadrilateral respectively with the 4th blade.
Adopt above-mentioned connected mode, the folding of joystick, connected the folding that can drive the second blade and the 4th blade by rotating shaft, then the folding of the first blade and the 3rd blade can be driven by pinned connection.During use, the plane quadrilateral that first operating grip makes four blades surround is opened, and encloses Chinese ilex branches and leaves to the inside, and then the plane quadrilateral that operating grip makes four blades surround closes, and carries out cutting by the blade overlapped to Chinese ilex branches and leaves.Wherein, by two handle overlaps, the first blade and the 3rd blade, the second blade and the 4th blade can be made to overlap respectively, and in the vertical direction carries out cutting to Chinese ilex branches and leaves; By in alignment for two handle levels, the first blade and the second blade, the 3rd blade and the 4th blade can be made to overlap respectively, in the horizontal direction cutting is carried out to Chinese ilex branches and leaves.
Because common garden shear only has two blades, two blade coincidence formations one shear the edge of a knife, and have four blades in the utility model, and overlapping between two to form two shearing edges of a knife, thus increases the cutting area of single operation, can increase work efficiency.In addition, because in the utility model, four blades define plane quadrilateral, when the airtight square Chinese ilex hedgerow of cutting, easily keep four blades to move in same level, avoid the Chinese ilex hedgerow cross section of pruning to occur uneven or tilt phenomenon.
Further optimization, the bearing pin flexible connection of described first blade and the 3rd blade replaces with the rotating shaft identical with between described second blade and the 4th blade and connects, and namely the first blade and the 3rd blade are also connected with two handles of control first blade and the 3rd blade folding respectively by the rotating shaft perpendicular to surrounded plane quadrilateral.Like this at the first blade and the 3rd blade, all arrange rotating shaft and handle between the second blade and the 4th blade, define two operating structures that position is relative, two people's cooperations can be made simultaneously to operate.
Further optimization, described handle is parallel to surrounded plane quadrilateral.The rotating shaft of blade and handle is connected perpendicular to surrounded plane quadrilateral in the utility model, the handle parallel with surrounded plane quadrilateral and blade is made to have certain vertical range, like this when blade cutting Chinese ilex hedgerow, handle, also just away from Chinese ilex hedgerow cross section, avoids Chinese ilex branches and leaves and hinders user of service's operating grip.
Further optimization, described first blade, the second blade, the 3rd blade and the 4th blade are set to nested type stretching structure, by the more piece that blade is set to from big to small, and nested encryptions successively, can stretch, personnel easy to use are for the Chinese ilex hedgerow cross section adjustable blade length of different length and width.
Further optimization, the length of described first blade, the second blade, the 3rd blade and the 4th blade is equal.
Further optimization, handle is arranged rubber or plastic handle cover, and handled easily person grips.
The utility model based on lanar four rod mechanism principle, a kind of Chinese ilex hedge trimming instrument by four insert design.Compared with electric hedgerow machine, the utility model structure is simple, and processing cost is low, easily operates, convenient and practical, is applicable to the pruning with household person courtyard small areas Chinese ilex hedgerow.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment in the utility model.
Fig. 2 is the structural representation of the second embodiment in the utility model.
Fig. 3 is the nested type stretching structure schematic diagram of blade in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the technical characteristic in the utility model is described in further detail.
Be the first embodiment of the present utility model shown in Fig. 1, comprise the first blade 1, second blade 2, the 3rd blade 3 and the 4th blade 4 that surround plane quadrilateral, wherein the first blade 1 is relative with the 4th blade 4, and the second blade 2 is relative with the 3rd blade 3; On described first blade 1, second blade 2, the 3rd blade 3 and the 4th blade 4, the one end inside surrounded plane quadrilateral arranges blade 5; First blade 1 and the second blade 2, first blade 1 and the 3rd blade 3, the 3rd blade 3 and the 4th blade 4 are flexibly connected respectively by bearing pin 7; Second blade 2 is connected with two handles 8 of control second blade 2 and the 4th blade 4 folding by the rotating shaft 6 perpendicular to surrounded plane quadrilateral respectively with the 4th blade 4.
Adopt above-mentioned connected mode, the folding of joystick 8, connected the folding that can drive the second blade 2 and the 4th blade 4 by rotating shaft 6, then connected the folding that can drive the first blade 1 and the 3rd blade 3 by bearing pin 7.During use, the plane quadrilateral that first operating grip 8 makes four blades surround is opened, and encloses Chinese ilex branches and leaves to the inside, and then the plane quadrilateral that operating grip 8 makes four blades surround closes, and carries out cutting by the blade 5 pairs of Chinese ilex branches and leaves overlapped.Wherein, two handles 8 are overlapping, and the first blade 1 and the 3rd blade 3, second blade 2 and the 4th blade 4 can be made to overlap respectively, and in the vertical direction carries out cutting to Chinese ilex branches and leaves; By in alignment for two handle 8 levels, the first blade 1 and the second blade 2, the 3rd blade 3 and the 4th blade 4 can be made to overlap respectively, in the horizontal direction cutting is carried out to Chinese ilex branches and leaves.
It is the second embodiment of the present utility model shown in Fig. 2, the bearing pin 7 being described first blade 1 and the 3rd blade 3 with the difference of the first embodiment is flexibly connected and replaces with the rotating shaft 6 identical with between described second blade 2 and the 4th blade 4 and be connected, and namely the first blade 1 and the 3rd blade 3 are also connected with two handles 8 of control first blade 1 and the 3rd blade 3 folding respectively by the rotating shaft 6 perpendicular to surrounded plane quadrilateral.Such first blade 1 and all arrange rotating shaft 6 and handle 8 between the 3rd blade 3, second blade 2 and the 4th blade 4, defines two operating structures that position is relative, two people's cooperations can be made simultaneously to operate.
In above-mentioned two kinds of embodiments, described handle 8 is parallel to surrounded plane quadrilateral.Because, the rotating shaft 6 of blade and handle 8 is connected perpendicular to surrounded plane quadrilateral in the utility model, the handle 8 parallel with surrounded plane quadrilateral is made to have certain vertical range with blade, like this when blade cutting Chinese ilex hedgerow, handle 8, also just away from Chinese ilex hedgerow cross section, avoids Chinese ilex branches and leaves and hinders user of service's operating grip 8.
In addition, it is the nested type stretching structure of the first blade 1, second blade 2, the 3rd blade 3 and the 4th blade 4 shown in Fig. 3, size more piece is from big to small set to by blade, nested encryptions successively, can stretch, personnel easy to use are for the length of the hedgerow cross section adjustable blade of different length and width.
Claims (6)
1. the Chinese ilex hedge trimming instrument based on lanar four rod mechanism, comprise the first blade (1), the second blade (2), the 3rd blade (3) and the 4th blade (4) that surround plane quadrilateral, wherein the first blade (1) is relative with the 4th blade (4), and the second blade (2) is relative with the 3rd blade (3);
On described first blade (1), the second blade (2), the 3rd blade (3) and the 4th blade (4), the one end inside surrounded plane quadrilateral arranges blade (5);
First blade (1) and the second blade (2), the first blade (1) and the 3rd blade (3), the 3rd blade (3) and the 4th blade (4) are flexibly connected respectively by bearing pin (7);
Second blade (2) is connected with two handles (8) of control second blade (2) and the 4th blade (4) folding by the rotating shaft (6) perpendicular to surrounded plane quadrilateral respectively with the 4th blade (4).
2. a kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism according to claim 1, it is characterized in that: bearing pin (7) flexible connection of described first blade (1) and the 3rd blade (3) replaces with the rotating shaft (6) identical with between described second blade (2) and the 4th blade (4) and connects, and namely the first blade (1) and the 3rd blade (3) are also connected with two handles (8) of control first blade (1) and the 3rd blade (3) folding respectively by the rotating shaft (6) perpendicular to surrounded plane quadrilateral.
3. a kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism according to claim 1 and 2, is characterized in that: described handle (8) is parallel to surrounded plane quadrilateral.
4. a kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism according to claim 1 and 2, is characterized in that: described first blade (1), the second blade (2), the 3rd blade (3) and the 4th blade (4) are set to nested type stretching structure.
5. a kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism according to claim 1 and 2, is characterized in that: the length of described first blade (1), the second blade (2), the 3rd blade (3) and the 4th blade (4) is equal.
6. a kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism according to claim 1 and 2, is characterized in that: described handle (8) is arranged rubber or plastic handle cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520214796.0U CN204498870U (en) | 2015-04-12 | 2015-04-12 | A kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520214796.0U CN204498870U (en) | 2015-04-12 | 2015-04-12 | A kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN204498870U true CN204498870U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520214796.0U Expired - Fee Related CN204498870U (en) | 2015-04-12 | 2015-04-12 | A kind of Chinese ilex hedge trimming instrument based on lanar four rod mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN204498870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111280007A (en) * | 2020-04-01 | 2020-06-16 | 湖南省农业环境生态研究所 | Three-dimensional cultivation method for polygonatum cyrtonema and trichosanthes kirilowii |
-
2015
- 2015-04-12 CN CN201520214796.0U patent/CN204498870U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111280007A (en) * | 2020-04-01 | 2020-06-16 | 湖南省农业环境生态研究所 | Three-dimensional cultivation method for polygonatum cyrtonema and trichosanthes kirilowii |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160412 |